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针对地面驱动螺杆泵井的工况测试诊断问题，研究了螺杆泵井工况测试工艺，开发了螺杆泵井工况测试仪器和新型螺杆泵抽油光杆卡。螺杆泵测试工艺包括工况测试和回放诊断。该方法可不上作业，不影响生产，快速准确地测出螺杆泵井抽油光杆所受的载荷和扭矩，为螺杆泵井工况诊断提供准确可靠的数据。通过现场１０口井２８井次的测试表明，该技术测试方便快捷，工具简单实用，成功率９０％以上、该技术的应用有助于提高螺杆泵井的管理水平，为螺杆泵井安全长效运行提供了强有力的监测手段。
Aiming at the working condition test diagnosis of ground-driven screw pump well, the working condition testing technology of screw pump well was researched. The screw pump well condition test instrument and the new screw pump sucker rod card were developed. Screw pump test process conditions including test and playback diagnosis. The method can not work, does not affect the production, quickly and accurately measure the screw pump oil sucker rod suffered the load and torque for screw pump well condition diagnosis to provide accurate and reliable data. The test of 28 wells in 10 wells shows that the technology is convenient and fast, the tool is simple and practical, and the success rate is more than 90%. The application of this technology can help to improve the management level of screw pump well, Operation provides a powerful monitoring tool.